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Heat Treatment Product List and Ranking from 44 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

Heat Treatment Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. 桜井興産 桜井興産株式会社 Aichi//Manufacturing and processing contract
  2. 東洋精機産業 Okayama//Manufacturing and processing contract
  3. 熱産ヒート 本社 Fukuoka//Industrial Machinery
  4. 4 大阪化学研究所 Osaka//Chemical
  5. 5 ネツレン　高周波熱錬株式会社 Tokyo//Machine elements and parts
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Heat Treatment Product ranking

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. From structural special steel to nuclear-related materials, we can handle a variety of metal heat treatments. 桜井興産 桜井興産株式会社
  2. Salt bath (saline bath) heat treatment 東洋精機産業
  3. Cleaning agent "Chemiline EDH" suitable for the recovery and maintenance of air conditioning equipment functions. 大阪化学研究所
  4. 4 Mild carburizing process ネツレン　高周波熱錬株式会社
  5. 5 Thermocouple ball-making welding machine "TC-ARC" 熱産ヒート 本社

Heat Treatment Product List

106～120 item / All 239 items

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Surface hardening heat treatment "Carburizing quenching / Carburizing nitriding quenching"

Surface hardening heat treatment "Carburizing quenching / Carburizing nitriding quenching"

Improving wear resistance and fatigue resistance by diffusing and infiltrating carbon.

"Carburizing hardening" is a surface hardening heat treatment that involves introducing carbon into the surface of steel in a heated gas carburizing furnace, increasing the carbon concentration near the surface, and then performing quenching and tempering. Additionally, "carburizing nitriding hardening" is a treatment that enhances hardenability by adding a small amount of ammonia during the carburizing process to introduce nitrogen. 【Characteristics】 ■ Carburizing hardening and tempering - Improved surface pressure strength, wear resistance, and fatigue strength - Toughness is maintained ■ Carburizing nitriding hardening and tempering - Allows for lower temperature treatment compared to general carburizing hardening - Enables hardening of low carbon steels due to nitrogen (N) diffusion - Uniformity of surface hardness and hardened layer - Bright treatment is possible *For more details, please download the PDF or feel free to contact us.

  • Surface treatment contract service

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Tape Pressure Roller "QC-803H"

Tape Pressure Roller "QC-803H"

The width of the roll is 45±1.5mm! Let me introduce the tape pressure roller!

A testing machine that measures the force required to peel off tape, known as peel force (adhesive force). Easy operation with a 5-inch touch panel. Crimping speed of 50 to 1200 mm/min. Up to 99 cycles can be programmed.

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  • Analytical Equipment and Devices

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We also perform heat treatment for your metal products.

We also perform heat treatment for your metal products.

Are you having trouble with heat treatment of metal products? At Benkan Kiko, we also accept orders for heat treatment only.

Our company utilizes a 30-ton large batch furnace (4000W x 2700H x 11000L) as the main equipment for heat treatment, and we carry out various heat treatments according to customer requests, conditions, and product sizes. The types of heat treatment we can perform include "Normalization: Annealing," "SR: Stress Relief Annealing," "Quenching: Hardening," "Tempering: Tempering," or combinations of these treatments. (Quenching for large products requires consultation.) For more details, we can offer various considerations and proposals based on customer requests and conditions, so please feel free to contact us.

  • Pipe Fittings
  • Piping Materials
  • Industrial Furnace

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Introduction to Heat Treatment: A Beginner's Guide from the Basics

Introduction to Heat Treatment: A Beginner's Guide from the Basics

[Functional and Performance Improvement] Basic Knowledge of Heat Treatment Used in Automotive Parts and Aircraft Parts

Heat treatment refers to a metal processing technique aimed at improving the properties of metallic materials. The heat treatment process involves heating, holding, and cooling parts or materials, which changes their characteristics. Why is heat treatment necessary? Metallic materials have the property of being brittle the harder they are. They are strong against deformation, but when a certain amount of force is applied, they can suddenly break or crack. It is common to apply heat treatment to improve the properties of metallic materials. We are currently offering a beginner's booklet that provides basic knowledge about heat treatment as a gift. *For more details, please refer to the PDF document or feel free to contact us.*

  • Other metal materials

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Understanding Heat Treatment: The World of Metal Heat Treatment

Understanding Heat Treatment: The World of Metal Heat Treatment

Automotive parts/aerospace/semiconductor-related/industrial equipment, etc., improved functions and characteristics through heat treatment!

I would like to introduce the world of metal heat treatment. By heat treating automotive parts, aerospace components, semiconductors, industrial equipment, etc., their functions and properties are enhanced. With the ability to improve the "inner aspects" of materials that are not visible, various metal materials have come to be used in diverse ways. *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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What is heat treatment?

What is heat treatment?

Introducing the processing technology "heat treatment" aimed at improving the properties of metal materials!

"Heat Treatment" refers to a processing technique applied to metal materials with the aim of improving their properties. In metal materials, there is a characteristic where the harder they are, the more brittle they become; they are strong against deformation, but when a certain amount of force is applied, they can suddenly break or crack. To improve such properties, it is common to apply "heat treatment" to the materials. *For more details, please refer to the PDF document or feel free to contact us.*

  • Processing Contract

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Understanding Heat Treatment: Metal Materials and Heat Treatment

Understanding Heat Treatment: Metal Materials and Heat Treatment

Metal materials used for various applications! Among them, there are also various products that require heat treatment!

I would like to introduce "Metal Materials and Heat Treatment." Steel materials used in metal processing can be broadly divided into "ordinary steel" and "special steel." "Ordinary steel" is a type of steel that is widely used. It is found in products across all fields, including civil engineering, construction, and machinery, and is mainly used as auxiliary components. "Special steel" is classified into three main categories: structural steel, tool steel, and other special-purpose steels. *For more details, please refer to the PDF document or feel free to contact us.*

  • Steel

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I.C.S Technology Introduction

I.C.S Technology Introduction

We can finish the products entrusted to us by our customers with a non-oxidized surface that meets your satisfaction!

We would like to introduce the technology of I.S.I.S. In heat treatment, we excel in achieving a clean, oxide-free surface through vacuum heat treatment and atmosphere treatment. Depending on the product and heat treatment conditions, we offer the choice between batch and continuous processes. We accommodate various heat treatments, including "annealing," "magnetic annealing," and "precipitation and aging hardening." Please consult us for heat treatments that meet your requirements. 【Features of Heat Treatment】 ■ A wide variety of heat treatment furnaces available ■ Two types of quenching: gas cooling and oil cooling ■ Capable of handling small to large items and small to large lots ■ Maximum working zone: 1240W × 2050L × 900H, weight 2000Kg ■ High temperature uniformity and adaptable to various specifications ■ A professional team with a comprehensive quality control system *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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Heat treatment "Plasma Hard"

Heat treatment "Plasma Hard"

Achieving strong adhesion at low temperatures (below 500°C) through combined processing with standard substrate treatment!

"Plasma Hard" is a surface modification technology that deposits ceramic onto metal surfaces. By utilizing plasma reactions in a reduced-pressure process gas, special treatments are performed to enhance the durability of molds and machine parts, thereby supporting increased productivity. [Features] - Utilizes plasma reactions - Increases the durability of machine parts *For more details, please contact us or download the catalog.

  • Other Machine Parts
  • Other factory equipment and parts

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Introduction to Heat Treatment Processing

Introduction to Heat Treatment Processing

Tama Metallurgical Company - Introduction to Heat Treatment Processing - Case Studies

This is an introduction to Tama Chikin Co., Ltd., which has the motto of "Aiming for zero quality accidents, zero delays, and zero complaints to gain customer satisfaction and trust." To meet various customer requests, we offer the following sales items. Applicable standards: JIS Q 9100:2004 and JIS Q 9001:2008 ■ Sales Items ■ - Vacuum heat treatment (compliant with AMS standards) - Atmosphere quenching (compliant with AMS standards) - Carburizing quenching - Nitriding - Material heat treatment - Non-ferrous heat treatment *For other functions and details, please contact us through a request for materials.

  • Steel
  • Non-ferrous metals
  • Processing Contract

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Prevention of defects such as cracks... post-weld heat treatment.

Prevention of defects such as cracks... post-weld heat treatment.

Prevention of defects such as cracks: The higher the hardness of the material, the more important this process becomes as the sensitivity to cracking increases.

Overlay welding is performed not to join metals, but to impart wear resistance, corrosion resistance, and heat resistance to the surface of the metal. The reasons for performing overlay welding include the high cost of manufacturing entire components from such specialized metals, technical difficulties, and the need to repair worn components due to operational loads. The importance of this process increases as the hardness of the material rises, leading to greater sensitivity to cracking. At Martec, we are well-versed in the characteristics of high-hardness materials, which is why we carry out post-processing that pursues quality.

  • Industrial Furnace
  • Steel
  • alloy

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Free gift! A must-have for drilling engineers: Drill Color and Drilling Parts Comprehensive Catalog.

Free gift! A must-have for drilling engineers: Drill Color and Drilling Parts Comprehensive Catalog.

Attention drilling engineers seeking drilling components for oil, geothermal, hot springs, and water wells!

Daiichi Heat Treatment Industry has been providing oil drilling drill collars to the market for over 30 years. We maintain extremely high quality control from material procurement to heat treatment processing, machining, and inspection. This time, we are offering a comprehensive catalog featuring reliable Japanese-made drilling components for free. The catalog includes a wide range of API spec 7-1 standard drill collars, non-magnetic drill collars, rotary subs, and various API-compliant drilling components, along with plenty of technical information. For a limited time, the first 100 people will receive it for free! ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 　　　　　　★ Get the comprehensive catalog for free now! ★ 　　 If you are interested, please request it through the "Inquiry Form." ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ *The downloaded data is a sample page.

  • drill
  • Other cutting tools

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[VA Case] DAI-ICHI

[VA Case] DAI-ICHI

Conducting machine tests in-house! Achieving high strength throughout with heat treatment using a barrel-type continuous furnace!

We would like to introduce the VA case study of DAI-ICHI by Daiichi Heat Treatment Industry Co., Ltd. It is a Japanese drill color manufacturer that provides integrated manufacturing from material procurement to finishing processes. Additionally, with the acquisition of API certification, we have a comprehensive quality assurance system in place. 【Benefits】 ■ Material Procurement - Setting material dimensions considering the entire process ■ Heat Treatment - Omission of straightening and annealing processes - Shortened delivery times - Cost reduction through process omission ■ Mechanical Testing - Product guarantee based on mechanical test values *For more details, please refer to the PDF document or feel free to contact us.

  • drill

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[VA Case] Screw Shaft for Injection Molding Machine

[VA Case] Screw Shaft for Injection Molding Machine

Consistent manufacturing from forged materials to pre-finishing processing! Ultrasonic testing is conducted by qualified personnel through UT inspection!

We would like to introduce the VA case of "Screw Shafts for Injection Molding Machines" from Daiichi Heat Treatment Industry Co., Ltd. We carry out machining and heat treatment design considering the user's final finishing process. Additionally, by performing machining and heat treatment on the same premises, we achieve reductions in transportation costs and lead times. 【Benefits】 ■ Material Arrangement - Setting forged dimensions considering warping during heat treatment and allowances during machining ■ External Machining - Reduction of time and costs for horizontal handling - Setting machining shapes considering heat treatment ■ Ultrasonic Inspection - Cost and lead time reduction through in-house production *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements

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Salt Bath Heat Treatment

Salt Bath Heat Treatment

Uniform and with minimal distortion! Salt bath heat treatment capable of handling a wide range from mass-produced items to individual pieces.

"Salt bath heat treatment" is a heat treatment method where a salt bath made primarily from potassium chloride and sodium chloride is heated to high temperatures, and products are immersed in it for quenching and tempering. Compared to conventional gas methods, it offers a uniform finish with minimal distortion, and because the treatment is conducted in an open furnace, it can accommodate a wide range of products from mass-produced items to single pieces. At Meinetsu, the focus is primarily on neutral salt bath quenching and carburizing quenching, but there are plans to expand into quenching of high-speed steel (HSS). It is suitable for carburizing quenching and tempering of automotive parts, as well as salt bath quenching and tempering (submersion quenching) for springs, flat springs, and mold tooling. 【Features】 ■ Uniform finish with minimal distortion ■ Carburizing quenching possible from 0.1mm to 1.0mm ■ Wide range of compatibility from mass-produced items to single pieces ■ Treatment conducted in an open furnace, unlike batch furnaces

  • Other surface treatment equipment

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